Math, asked by nairsumarsamro, 1 year ago

how to find the area of a half circle using diameter

Answers

Answered by prakharsp17
0
firstly divide the diameter by 2 to get the radius now find the area of the total circle by the formula π*r^2
now what you got the area is the total area of the circle now divide the area by 2 to get the area of semicircle as the area of semicircle is half the area of the total circle
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